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re PR target/5610 (Not clear how to get FP operations to use SSE) 

PR target/5610
	* invoke.texi (-msse-math): Kill
	(-msse): Add note to mfpmath=sse.

From-SVN: r58020
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Jan Hubicka 2002-10-10 19:48:51 +02:00 committed by Jan Hubicka
parent 17b3de4f4b
commit ebf8572d47
2 changed files with 10 additions and 1 deletions
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6
gcc/ChangeLog
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@ -1,3 +1,9 @@
Thu Oct 10 19:47:41 CEST 2002 Jan Hubicka <jh@suse.cz>
PR target/5610
* invoke.texi (-msse-math): Kill
(-msse): Add note to mfpmath=sse.
Thu Oct 10 17:38:29 CEST 2002 Jan Hubicka <jh@suse.cz>
PR ice/7951

5
gcc/doc/invoke.texi
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@ -481,7 +481,7 @@ in the following sections.
-mno-fp-ret-in-387 -msoft-float -msvr3-shlib @gol
-mno-wide-multiply -mrtd -malign-double @gol
-mpreferred-stack-boundary=@var{num} @gol
-mmmx -msse -msse2 -msse-math -m3dnow @gol
-mmmx -msse -msse2 -m3dnow @gol
-mthreads -mno-align-stringops -minline-all-stringops @gol
-mpush-args -maccumulate-outgoing-args -m128bit-long-double @gol
-m96bit-long-double -mregparm=@var{num} -momit-leaf-frame-pointer @gol
@ -7575,6 +7575,9 @@ direct access to the MMX, SSE and 3Dnow extensions of the instruction set.
@xref{X86 Built-in Functions}, for details of the functions enabled
and disabled by these switches.
To have SSE/SSE2 instructions generated automatically from floating-point code,
see @option{-mfpmath=sse}.
@item -mpush-args
@itemx -mno-push-args
@opindex mpush-args